1、Unit 3 Computers 同步练习(四)I主动语态变被动语态 1We have sent for a doctor 2The nurse takes good care of the children 3People looked down upon women in the past 4They advised her to take the medicine 5They named the baby Alice被动语态变主动语态 6The teacher is liked by every student 7A letter was written by him 8Many fac
2、tories have been set up(by them) 9A road is being built(by the workers) 10He was found working in the fields(by us)单项填空 11You can see the house _for years Aisnt painted Bhasnt painted Chasnt been painted Dhadnt been painted 12Great changes _in the city，and a lot of factories_ Ahave been taken place；
3、have been set up Bhave taken place；have been set up Chave taken place；have set up Dwere taken place；were set up 13一Why does Mary look so unhappy? 一She has _by her classmates A1aughed B1aughed at Cbeen laughed Dbeen laughed at 14I_ ten minutes to decide whether I should reject the offer. Agave Bwas g
4、iving Cwas given D.had given 15A good deal of money _Spent on books. Ahave Bhas Chave been Dhas been 16Some new oil fields _ since 1976 Awere opened B.has opened up Chave been opened up Dhad been opened up 17No permission has _ for anybody to enter the building. Abeen given Bgiven Cto give D.be givi
5、ng 18This is the photo of the power station that _m my hometown. Ahas set up Bhas been set up Cwas set up D. set up 19Both my brothers work at the power station that _in 1 996 Ahas set up Bhas been set up Cwas set up D.is set up 20I promise that the children will_. Abe taken good care Bbe taken good
6、 care of Ctake good care Dtake good care of 21The police found that the house _and a lot of things_. Ahas broken into has been stolen Bhad been broken into；had been stolen Chas been broken into；stolen Dhas been broken into；stolen22A library with five thousand books _to the nation as a gift. Ahas bee
7、n offered Bhas offered Care 0ffered D. have offered 23_the sports meeting might be put offAI have been told BIve told CIm told DI told 24一Id like to buy that coat 一Im sorry_ AIt has sold BIts selling CIts been sold DIt had been sold 25Doctors _in every part of the world Aneed Bare needing Care neede
8、d Dwill needKey:I 1.A doctor has been sent for. 2The children are taken good care of 3The women were looked down upon in the past 4She was advised to take the medicine 5The baby was named Alice 6Every student likes the teacher 7He wrote a letter 8They have set up many factories 9The workers are buil
9、ding a road 10We found him working in the fields 11C 房子已经多年未被粉刷了。 1 2B take place不及物动词词组，无被动语 态，set up及物动词词组。 1 3D laugh at sb嘲笑某人，“她被同学嘲笑 用be laughed at。 1 4C 缺谓语，“被给1 O分钟，用被动。 15D money不可数名词，被花在书上，用被动。 1 6C “自从1 9 76年到现在许多油田被建起 用现在完成时的被动语态。 1 7A permission“允许”与give之间为被动 关系。 1 8B 这是在我们城里被建起的电站的照片。 1 9C 在1 9 9 6年被建起来的，用一般过去时 态的被动语态。 20B动词短语take good care of好好照料 被动语态用sbbe taken good care of。 2 1B第二空用had been stolen做谓语动词， 或用stolen作宾补，发生在做found前应用 过去完成时态。 2 2A A library做主语用单数，“被献给 用被动。 23. A我已被告诉。 24C 到现在为止已经被卖出，用现在完成时 态的被动语态。 2 5C 医生被需要，用被动。